Hi, looking at an original Mach I that the PO had painted but did not reinstall any of the rocker trim panels. He did not put on the cast pieces, the Mach I letters or the bright trim that goes above the cast pieces, nothing! Filled the holes with something, not sure what. He says he has all the parts. Questions: What should I look for when inventorying the parts? How hard will it be to put back on? Have no clue what is involved, not sure how to even line up parts for the holes. Any thoughts would be appreciated. Thanks.